CA2895799C - In vivo positionable filtration devices and methods related thereto - Google Patents
In vivo positionable filtration devices and methods related thereto Download PDFInfo
- Publication number
- CA2895799C CA2895799C CA2895799A CA2895799A CA2895799C CA 2895799 C CA2895799 C CA 2895799C CA 2895799 A CA2895799 A CA 2895799A CA 2895799 A CA2895799 A CA 2895799A CA 2895799 C CA2895799 C CA 2895799C
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- CA
- Canada
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- filtration
- filtration device
- frame structure
- therapeutic agent
- vivo positionable
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Classifications
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- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3615—Cleaning blood contaminated by local chemotherapy of a body part temporarily isolated from the blood circuit
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- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/01—Filters implantable into blood vessels
- A61F2/013—Distal protection devices, i.e. devices placed distally in combination with another endovascular procedure, e.g. angioplasty or stenting
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- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/01—Filters implantable into blood vessels
- A61F2/0105—Open ended, i.e. legs gathered only at one side
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- A—HUMAN NECESSITIES
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- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/01—Filters implantable into blood vessels
- A61F2/0108—Both ends closed, i.e. legs gathered at both ends
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- A—HUMAN NECESSITIES
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- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/01—Filters implantable into blood vessels
- A61F2/011—Instruments for their placement or removal
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/01—Filters implantable into blood vessels
- A61F2/013—Distal protection devices, i.e. devices placed distally in combination with another endovascular procedure, e.g. angioplasty or stenting
- A61F2002/015—Stop means therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0063—Three-dimensional shapes
- A61F2230/0067—Three-dimensional shapes conical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3679—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by absorption
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1052—Balloon catheters with special features or adapted for special applications for temporarily occluding a vessel for isolating a sector
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1097—Balloon catheters with special features or adapted for special applications with perfusion means for enabling blood circulation only while the balloon is in an inflated state, e.g. temporary by-pass within balloon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M25/0029—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the middle part of the catheter, e.g. slots, flaps, valves, cuffs, apertures, notches, grooves or rapid exchange ports
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Hematology (AREA)
- Oncology (AREA)
- Anesthesiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Surgical Instruments (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261745183P | 2012-12-21 | 2012-12-21 | |
| US61/745,183 | 2012-12-21 | ||
| US201361784507P | 2013-03-14 | 2013-03-14 | |
| US61/784,507 | 2013-03-14 | ||
| PCT/US2013/076159 WO2014100201A1 (en) | 2012-12-21 | 2013-12-18 | In vivo positionable filtration devices and methods related thereto |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2895799A1 CA2895799A1 (en) | 2014-06-26 |
| CA2895799C true CA2895799C (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2895799A Active CA2895799C (en) | 2012-12-21 | 2013-12-18 | In vivo positionable filtration devices and methods related thereto |
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| US (2) | US11406485B2 (https=) |
| EP (1) | EP2934376B1 (https=) |
| JP (1) | JP6420255B2 (https=) |
| CN (1) | CN104812336B (https=) |
| AU (1) | AU2013361551B2 (https=) |
| BR (1) | BR112015013136B1 (https=) |
| CA (1) | CA2895799C (https=) |
| WO (1) | WO2014100201A1 (https=) |
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| US20050153309A1 (en) | 2003-12-22 | 2005-07-14 | David Hoon | Method and apparatus for in vivo surveillance of circulating biological components |
| US10272182B2 (en) * | 2014-10-10 | 2019-04-30 | The Regents Of The University Of California | Copolymer membrane for high-dose chemotherapy delivery during transarterial chemoembolization |
| WO2016134047A1 (en) * | 2015-02-17 | 2016-08-25 | The Regents Of The University Of California | Magnetic filtration devices and methods related thereto |
| WO2017027754A1 (en) * | 2015-08-12 | 2017-02-16 | The Regents Of The University Of California | Filtration devices and methods related thereto |
| US10052108B2 (en) | 2015-10-30 | 2018-08-21 | Incumedx, Inc. | Devices and methods for delivering an implant to a vascular disorder |
| US11090055B2 (en) | 2015-10-30 | 2021-08-17 | Incumedx Inc. | Devices and methods for delivering an implant to a vascular disorder |
| US11071812B2 (en) * | 2016-05-31 | 2021-07-27 | Penumbra, Inc. | Methods and apparatus for extracting doxorubicin from blood and measuring doxorubicin in blood |
| SG11201810969RA (en) | 2016-06-09 | 2019-01-30 | Haimachek Inc | Collector for detection and reversible capturing of cells from body fluids in vivo |
| CN107638602B (zh) * | 2017-10-20 | 2024-07-23 | 西安蓝晓科技新材料股份有限公司 | 一种放置在血管中的过滤器及制备方法和应用 |
| US20210228327A1 (en) * | 2018-04-30 | 2021-07-29 | The Regents Of The University Of California | Three-dimensional printed scaffold for capturing toxins and releasing agents |
| WO2021155912A1 (en) * | 2020-02-04 | 2021-08-12 | Clearstream Technologies Limited | Embolisation system for promoting clot formation |
| JP2024542593A (ja) * | 2021-11-29 | 2024-11-15 | サイトソーベンツ・コーポレーション | がん免疫療法治療の改善 |
| WO2024072901A1 (en) * | 2022-09-28 | 2024-04-04 | Sigyn Therapeutics, Inc. | System and methods to enhance chemotherapy delivery and reduce toxicity |
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| US20130131423A1 (en) * | 2011-04-12 | 2013-05-23 | Tianxin Wang | Methods to detect and treat diseases |
| EP2749309B1 (en) * | 2012-12-28 | 2016-04-27 | Cook Medical Technologies LLC | Ion exchange ureteral stent |
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- 2013-12-18 BR BR112015013136-0A patent/BR112015013136B1/pt active IP Right Grant
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| CA2895799A1 (en) | 2014-06-26 |
| EP2934376A1 (en) | 2015-10-28 |
| US12036348B2 (en) | 2024-07-16 |
| AU2013361551B2 (en) | 2018-03-22 |
| HK1209018A1 (en) | 2016-03-24 |
| US20220338972A1 (en) | 2022-10-27 |
| CN104812336B (zh) | 2018-06-15 |
| US11406485B2 (en) | 2022-08-09 |
| CN104812336A (zh) | 2015-07-29 |
| WO2014100201A1 (en) | 2014-06-26 |
| JP2016501633A (ja) | 2016-01-21 |
| US20150305850A1 (en) | 2015-10-29 |
| JP6420255B2 (ja) | 2018-11-07 |
| BR112015013136B1 (pt) | 2021-08-31 |
| EP2934376A4 (en) | 2016-07-06 |
| AU2013361551A1 (en) | 2015-06-04 |
| BR112015013136A2 (pt) | 2017-07-11 |
| EP2934376B1 (en) | 2018-06-06 |
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